/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package com.ljt.openapi.demo.constant;

/**
 * 通用常量
 */
public class Constants {
  //签名算法HmacSha256
  public static final String HMAC_SHA256 = "HmacSHA256";
  //编码UTF-8
  public static final String ENCODING = "UTF-8";
  //UserAgent
  public static final String USER_AGENT = "demo/ljt/java";
  //换行符
  public static final String LF = "\n";
  //串联符
  public static final String SPE1 = ",";
  //示意符
  public static final String SPE2 = ":";
  //连接符
  public static final String SPE3 = "&";
  //赋值符
  public static final String SPE4 = "=";
  //问号符
  public static final String SPE5 = "?";
  //默认请求超时时间,单位毫秒
  public static final int DEFAULT_TIMEOUT = 1000;
  //参与签名的系统Header前缀,只有指定前缀的Header才会参与到签名中
  public static final String CA_HEADER_TO_SIGN_PREFIX_SYSTEM = "X-Ca-";
}
